it doesn't take storms as strong as sandy to endanger maryland's coastline. wjz's first warning weather team revealed some parts of the state will be under water within a few decades. tim williams shows us why the shoreline is vulnerable. >> maryland's fragile coastline is vanishing. each wave, high tide carries more land back into the water. >> there's fewer and fewer days that we have much of a beach at all. >> place the blame on climate change. wjz's first warning weather finds it's ripple effects causing the sea level to rise in maryland, more than 3.5 feet by the end of this century. >> what's interesting about maryland is that sea level rise is occurring three times faster than that of other locations. >> denise is watching her property at the tip of miller's island disappearing. hurricane isabel broke apart her bulk head. >> there is the type of erosion we would get. it's gradually working its way back. >> maryland has the fourth longest coastline in the united states. >> here in maryland portions of the coastline are sinking. at the same time sea leve